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243285 Fauvaud (2008 CJ181)
Classification: Outer Main-belt Asteroid          SPK-ID: 2243285
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04036591602006721 6.1759e-08  
a 3.485364148472437 4.5799e-08 au
q 3.344674231955845 2.4071e-07 au
i 9.093480155052285 6.2848e-06 deg
node 112.0234211392707 4.1466e-05 deg
peri 161.4678388518229 9.3779e-05 deg
M 232.9735140558212 8.3824e-05 deg
tp 2460039.114658684132
(2023-Apr-04.61465868)
0.00055234 TDB
period 2376.679752118442
6.51
4.6845e-05
1.283e-07
d
yr
n .1514718167978314 2.9856e-09 deg/d
Q 3.626054064989028 4.7647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      7350 days (20.12 yr)  
   first obs. used      2001-02-01  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52045  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 11:07:24  

Additional Information
 Earth MOID = 2.32783 au 
 Jupiter MOID = 1.50164 au 
 T_jup = 3.108 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456942.5 (2014-Oct-12.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03975088999443261 6.1588e-08  
q 3.346924453187162 2.3819e-07 au
tp 2457640.589453379212
(2016-Sep-09.08945338)
0.00056512 TDB
node 112.0632810187192 4.1447e-05 deg
peri 157.927487026623 9.5053e-05 deg
i 9.095188619406851 6.2861e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      232  
   data-arc span      7350 days (20.12 yr)  
   first obs. used      2001-02-01  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52045  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 11:07:24  

Additional Information
 Jupiter MOID = 1.50164 au 
 T_jup = 3.108 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.793094743484106E-15 -1.448401245416823E-14 1.162398383307021E-12 -1.331626457684278E-14 3.050764662777646E-13 1.159580731205255E-16
q -1.448401245416823E-14 5.67321093540668E-14 -7.674662001494278E-12 3.75823036339616E-14 -1.715845366760724E-12 -4.404196026822811E-15
tp 1.162398383307021E-12 -7.674662001494278E-12 3.193609629037732E-7 -3.02895173706852E-10 4.838650411082513E-8 -5.293559255970455E-11
node -1.331626457684278E-14 3.75823036339616E-14 -3.02895173706852E-10 1.717886122022067E-9 -1.742491037097372E-9 3.012169941222333E-11
peri 3.050764662777646E-13 -1.715845366760724E-12 4.838650411082513E-8 -1.742491037097372E-9 9.035141002049136E-9 -3.782071428640337E-11
i 1.159580731205255E-16 -4.404196026822811E-15 -5.293559255970455E-11 3.012169941222333E-11 -3.782071428640337E-11 3.951472213098885E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.40   n/a MPCxxxxx  
diameter diameter 5.017 km 1.280 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.053 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243285 Fauvaud           Discovered 2008 Feb. 11 by J.-C. Merlin at Nogales.
Stéphane Fauvaud (b. 1968) is an active French amateur astronomer. He specializes in photometry of minor planets and variable stars that he observes with the 0.6-m reflector at Pic du Midi Observatory.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20121228/MPCPages.arcLast Updated: 2013-01-02

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